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Voters in the crucial swing state will also decide key questions on their — and our — climate future.
In four days, Pennsylvania will become just about the most important place on Earth.
It is unlikely that either Kamala Harris or Donald Trump can reach the White House without carrying the Keystone State; winning Pennsylvania bumps either’s odds of prevailing in the whole election to over 90%, according to polling analyst Nate Silver’s models. The state will also play a deciding role in control of the U.S. House and Senate, which in turn will help or hamper the next president’s agenda. America’s domestic trajectory, its foreign policy decisions, and even its allies and enemies could all come down to the whims of the state’s 8.9 million registered voters.
But Pennsylvanians have other important choices to make on their ballots, too. “Pennsylvania is a major energy state, and its decisions — regardless of what type of energy it is — have a huge impact on America’s energy portfolio,” John Qua, the campaign manager of Lead Locally, which is supporting 17 down-ballot candidates in the state, told me.
As the nation’s second-biggest gas producer after Texas and third-biggest coal producer after Wyoming and West Virginia, Pennsylvania also holds the distinction of being the fifth-largest greenhouse gas-emitting state in the nation. Its state legislature hasn’t passed new climate legislation since 2008, in large part because of the influence of the fossil fuel industry over local politics. The American Petroleum Institute donates more to Pennsylvania lawmakers than those in any other state, and while fracking isn’t the decisive local issue it’s made out to be in the popular consciousness, it still employs around 100,000 people — more than made the difference in deciding the 2020 election in the state. (Harris notably reneged on her 2019 pledge to ban fracking if elected in an apparent overture to Pennsylvanians, although the state’s imperiled Democratic senator, Bob Casey, has been hammered by his Republican challenger over her prior position.)
Pennsylvania has a Democratic governor, Josh Shapiro, until at least 2026, and Democrats hold slim control over the state House of Representatives by a margin of 102 to 101. The ambition this cycle is to keep the state House and flip the Republican-held state Senate. Picking up three seats there would earn Democrats a governing trifecta, with a tie-breaking vote going to Democratic Lt. Gov Austin Davis. Flip four seats, and they’d have the majority.
But “if you asked me to bet you $10 that the Democrats would win, I wouldn’t take the bet,” David Masur, the executive director of PennEnvironment, a green research and advocacy group that works in the state, told me. “I think it’s just a long shot.”
The path to winning the state Senate and achieving a governing trifecta clearly runs through three districts. The first and easiest pickup is in SD-15, around the state capital in Harrisburg, where the “map is much friendlier to Democrats,” according to Masur. The party would then need to win a competitive seat in SD-37, in the Pittsburgh suburbs, which has tilted blue recently and also seems theoretically within reach. But things get trickier in SD-49, Democrats’ “white whale” district in Erie County, which President Biden won by 2 points but where Republican senator Dan Laughlin remains well-liked. To wrest back the chamber, in other words, the Democrats would “have to run the table,” Masur said. “I don’t even think there’s another race where you could go, ‘Oh, they could get the majority by winning this other seat.’ There’s nowhere else to go. They have to win those three.”
Because of recent redistricting, the climate groups working in the state are cautious about getting their hopes up too high. “Flipping the [state] Senate, which is currently held by Republicans, might be a two-cycle endeavor with these new maps,” Lead Locally’s Qua said. This doesn’t necessarily mean all is lost: Even maintaining control of two of the three levers of government in Pennsylvania would be a victory, and Democrats this summer managed to garner enough bipartisan support to pass legislation to bring solar panels to state schools.
But the stakes — and promises — of a trifecta feel crucial and tantalizingly close. According to a recent analysis by PennEnvironment, Pennsylvania is 48th in the nation for the percentage growth of total solar, wind, and geothermal in the past decade, and 46th in the nation for the percentage of growth in total solar over the past five years, generating less than its neighbors New Jersey, Maryland, and Ohio. “The fossil fuel industry is extremely moneyed and extremely influential, and it’s created a political reality where it’s very difficult to move good climate and clean energy policy forward in Harrisburg,” Flora Cardoni, PennEnvironment’s deputy director, told me. Climate obstructionists in the state Senate often refuse to call up good environmental policies for votes, leaving the state with “no laws on the books that require utility companies in Pennsylvania to increase the amount of clean renewable energy that they provide to their customers” which is “a huge impediment to progress.”
It’s not as if Democrats aren’t ready to go — they are. Shapiro is sitting on a two-bill plan for tackling climate change in the state. One would boost renewable energy to 35% of Pennsylvania’s total generation by 2035, which Cardoni described as “a huge step in the right direction, although we need to do much more.” The second bill would make polluters pay for their carbon emissions and spend the resulting money on clean air, water, and energy efficiency projects — essentially, a backup plan for if the state’s attempt to join the Regional Greenhouse Gas Initiative fails. (Owing to a question of constitutionality, RGGI is in limbo with the state’s Supreme Court.)
So, in a sense, you have to go for it. “Yeah, they’re really hard races,” admitted Caroline Spears, the executive director of Climate Cabinet, which is supporting 26 candidates in the state. “But if you win,” she added, “you win the fifth-largest greenhouse gas emitter in the country.” While she was loath to “compare our states against each other,” Spears pointed out that Pennsylvania’s emissions are about two and a half times those of Arizona, which makes it a much bigger opportunity for reductions.
Perhaps the most important point: No one really knows what’s going to happen. Not only are organizers working with new maps in the state due to 2022 redistricting, but state-level races also rarely attract substantial enough polling to make reliably predictive guesses, especially when there are so many toss-ups and razor-thin margins. Adding to the trickiness, Pennsylvania is one of the few states where residents still appear willing to split their tickets; in 2020, ticket-splitting between the president and the state Legislature was up to 15 points in places, which is part of why Climate Cabinet has targeted races in the state with margins of up to 10 points that other groups wouldn’t touch. “Folks have been like, ‘the Pennsylvania Senate’s not doable.’ That’s the word on the street,” Spears told me. “But I think people are forgetting a little bit that that was also the word on the street about the Minnesota Senate and the Michigan legislature,” which flipped during the 2022 midterms.
What’s encouraging is that Pennsylvania voters — contrary to their image of being fracking obsessives — have been curious or even enthusiastic about pivoting to clean energy when organizers have spoken with them. Following Winter Storm Elliott in 2022, which caused outages across the state, many residents now “recognize that the grid is outdated,” Julia Kortrey, the deputy state policy director at Evergreen Action, a national climate advocacy group, told me. There’s an acknowledgment among many that “the status quo is not working.”
As in many parts of the country this year, local races in Pennsylvania are mainly focused on battles over education, abortion access, immigration, and crime, not necessarily clean energy. But often, climate-related issues are bubbling just under the surface. “I’m not going to go up to someone’s door and ask ‘What issue is on your mind today?’ and have them say, ‘I’m really worried about the PM2.5 concentration or the Mauna Loa CO2 readings,’” Spears told me. “But if they’re like, ‘The cost of living is too high,’ I’m going to have a conversation about home insurance.”
A particularly good example of this is playing out in one of Pennsylvania’s U.S. House races, which will help determine the ultimate makeup of Congress. In the Lehigh Valley, Democratic Representative Susan Wild is attempting to hold off her Republican challenger, state Representative Ryan Mackenzie, who voted against the school solar bill and the state’s clean water act. Wild had been particularly instrumental in helping to replace lead pipes in the area, and she’s made her leadership on the issue prominent in her campaigning. “The Bipartisan Infrastructure Law and lead pipe removal can seem very — I don’t want to say national, but it can be hard to visualize,” Nate Fowler, the regional campaigns director of the League of Conservation Voters, told me. “But for voters in this part of the Commonwealth, it’s easy for them to understand why this is so important.”
It won’t be until after the dust from Tuesday settles — when Pennsylvania’s 19 electoral college votes have been allocated, and its U.S. House and Senate races decided — that national attention will turn to the consequences of the state’s down-ballot races, if it ever does. But whether Democrats run the table or Republicans eat into their opponents’ grip on the legislature, Pennsylvania’s elections will be pivotal to the nation’s greater evolving energy story.
“So much of what we can accomplish in Pennsylvania will lay the groundwork for what is accomplished across the country,” Kortrey, of Evergreen Action, said. “I tell folks, ‘If we can do it in Pennsylvania, we can do it anywhere.’”
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Though it might not be as comprehensive or as permanent as renewables advocates have feared, it’s also “just the beginning,” the congressman said.
President-elect Donald Trump’s team is drafting an executive order to “halt offshore wind turbine activities” along the East Coast, working with the office of Republican Rep. Jeff Van Drew of New Jersey, the congressman said in a press release from his office Monday afternoon.
“This executive order is just the beginning,” Van Drew said in a statement. “We will fight tooth and nail to prevent this offshore wind catastrophe from wreaking havoc on the hardworking people who call our coastal towns home.”
The announcement indicates that some in the anti-wind space are leaving open the possibility that Trump’s much-hyped offshore wind ban may be less sweeping than initially suggested.
In its press release, Van Drew’s office said the executive order would “lay the groundwork for permanent measures against the projects,” leaving the door open to only a temporary pause on permitting new projects. The congressman had recently told New Jersey reporters that he anticipates only a six-month moratorium on offshore wind.
The release also stated that the “proposed order” is “expected to be finalized within the first few months of the administration,” which is a far cry from Trump’s promise to stop projects on Day 1. If enacted, a pause would essentially halt all U.S. offshore wind development because the sought-after stretches of national coastline are entirely within federal waters.
Whether this is just caution from Van Drew’s people or a true moderation of Trump’s ambition we’ll soon find out. Inauguration Day is in less than a week.
Imagine for a moment that you’re an aerial firefighter pilot. You have one of the most dangerous jobs in the country, and now you’ve been called in to fight the devastating fires burning in Los Angeles County’s famously tricky, hilly terrain. You’re working long hours — not as long as your colleagues on the ground due to flight time limitations, but the maximum scheduling allows — not to mention the added external pressures you’re also facing. Even the incoming president recently wondered aloud why the fires aren’t under control yet and insinuated that it’s your and your colleagues’ fault.
You’re on a sortie, getting ready for a particularly white-knuckle drop at a low altitude in poor visibility conditions when an object catches your eye outside the cockpit window: an authorized drone dangerously close to your wing.
Aerial firefighters don’t have to imagine this terrifying scenario; they’ve lived it. Last week, a drone punched a hole in the wing of a Québécois “super soaker” plane that had traveled down from Canada to fight the fires, grounding Palisades firefighting operations for an agonizing half-hour. Thirty minutes might not seem like much, but it is precious time lost when the Santa Ana winds have already curtailed aerial operations.
“I am shocked by what happened in Los Angeles with the drone,” Anna Lau, a forestry communication coordinator with the Montana Department of Natural Resources and Conservation, told me. The Montana DNRC has also had to contend with unauthorized drones grounding its firefighting planes. “We’re following what’s going on very closely, and it’s shocking to us,” Lau went on. Leaving the skies clear so that firefighters can get on with their work “just seems like a no-brainer, especially when people are actively trying to tackle the situation at hand and fighting to save homes, property, and lives.”
Courtesy of U.S. Forest Service
Although the super soaker collision was by far the most egregious case, according to authorities there have been at least 40 “incidents involving drones” in the airspace around L.A. since the fires started. (Notably, the Federal Aviation Administration has not granted any waivers for the air space around Palisades, meaning any drone images you see of the region, including on the news, were “probably shot illegally,” Intelligencer reports.) So far, law enforcement has arrested three people connected to drones flying near the L.A. fires, and the FBI is seeking information regarding the super soaker collision.
Such a problem is hardly isolated to these fires, though. The Forest Service reports that drones led to the suspension of or interfered with at least 172 fire responses between 2015 and 2020. Some people, including Mike Fraietta, an FAA-certified drone pilot and the founder of the drone-detection company Gargoyle Systems, believe the true number of interferences is much higher — closer to 400.
Law enforcement likes to say that unauthorized drone use falls into three buckets — clueless, criminal, or careless — and Fraietta was inclined to believe that it’s mostly the former in L.A. Hobbyists and other casual drone operators “don’t know the regulations or that this is a danger,” he said. “There’s a lot of ignorance.” To raise awareness, he suggested law enforcement and the media highlight the steep penalties for flying drones in wildfire no-fly zones, which is punishable by up to 12 months in prison or a fine of $75,000.
“What we’re seeing, particularly in California, is TikTok and Instagram influencers trying to get a shot and get likes,” Fraietta conjectured. In the case of the drone that hit the super soaker, it “might have been a case of citizen journalism, like, Well, I have the ability to get this shot and share what’s going on.”
Emergency management teams are waking up, too. Many technologies are on the horizon for drone detection, identification, and deflection, including Wi-Fi jamming, which was used to ground climate activists’ drones at Heathrow Airport in 2019. Jamming is less practical in an emergency situation like the one in L.A., though, where lives could be at stake if people can’t communicate.
Still, the fact of the matter is that firefighters waste precious time dealing with drones when there are far more pressing issues that need their attention. Lau, in Montana, described how even just a 12-minute interruption to firefighting efforts can put a community at risk. “The biggest public awareness message we put out is, ‘If you fly, we can’t,’” she said.
Fraietta, though, noted that drone technology could be used positively in the future, including on wildfire detection and monitoring, prescribed burns, and communicating with firefighters or victims on the ground.
“We don’t want to see this turn into the FAA saying, ‘Hey everyone, no more drones in the United States because of this incident,’” Fraietta said. “You don’t shut down I-95 because a few people are running drugs up and down it, right? Drones are going to be super beneficial to the country long term.”
But critically, in the case of a wildfire, such tools belong in the right hands — not the hands of your neighbor who got a DJI Mini 3 for Christmas. “Their one shot isn’t worth it,” Lau said.
Plus 3 more outstanding questions about this ongoing emergency.
As Los Angeles continued to battle multiple big blazes ripping through some of the most beloved (and expensive) areas of the city on Friday, a question lingered in the background: What caused the fires in the first place?
Though fires are less common in California during this time of the year, they aren’t unheard of. In early December 2017, power lines sparked the Thomas Fire near Ventura, California, which burned through to mid-January. At the time it was the largest fire in the state since at least the 1930s. Now it’s the ninth-largest. Although that fire was in a more rural area, it ignited for some of the same reasons we’re seeing fires this week.
Read on for everything we know so far about how the fires started.
Six major fires started during the Santa Ana wind event last week:
Officials are investigating the cause of the fires and have not made any public statements yet. Early eyewitness accounts suggest that the Eaton Fire may have started at the base of a transmission tower owned by Southern California Edison. So far, the company has maintained that an analysis of its equipment showed “no interruptions or electrical or operational anomalies until more than one hour after the reported start time of the fire.” A Washington Post investigation found that the Palisades Fire could have risen from the remnants of a fire that burned on New Year’s Eve and reignited.
On Thursday morning, Edward Nordskog, a retired fire investigator from the Los Angeles Sheriff’s Department, told me it was unlikely they had even begun looking into the root of the biggest and most destructive of the fires in the Pacific Palisades. “They don't start an investigation until it's safe to go into the area where the fire started, and it just hasn't been safe until probably today,” he said.
It can take years to determine the cause of a fire. Investigators did not pinpoint the cause of the Thomas Fire until March 2019, more than two years after it started.
But Nordskog doesn’t think it will take very long this time. It’s easier to narrow down the possibilities for an urban fire because there are typically both witnesses and surveillance footage, he told me. He said the most common causes of wildfires in Los Angeles are power lines and those started by unhoused people. They can also be caused by sparks from vehicles or equipment.
At more than 40,000 acres burned total, these fires are unlikely to make the charts for the largest in California history. But because they are burning in urban, densely populated, and expensive areas, they could be some of the most devastating. With an estimated 9,000 structures damaged as of Friday morning, the Eaton and Palisades fires are likely to make the list for most destructive wildfire events in the state.
And they will certainly be at the top for costliest. The Palisades Fire has already been declared a likely contender for the most expensive wildfire in U.S. history. It has destroyed more than 5,000 structures in some of the most expensive zip codes in the country. Between that and the Eaton Fire, Accuweather estimates the damages could reach $57 billion.
While we don’t know the root causes of the ignitions, several factors came together to create perfect fire conditions in Southern California this week.
First, there’s the Santa Ana winds, an annual phenomenon in Southern California, when very dry, high-pressure air gets trapped in the Great Basin and begins escaping westward through mountain passes to lower-pressure areas along the coast. Most of the time, the wind in Los Angeles blows eastward from the ocean, but during a Santa Ana event, it changes direction, picking up speed as it rushes toward the sea.
Jon Keeley, a research scientist with the US Geological Survey and an adjunct professor at the University of California, Los Angeles told me that Santa Ana winds typically blow at maybe 30 to 40 miles per hour, while the winds this week hit upwards of 60 to 70 miles per hour. “More severe than is normal, but not unique,” he said. “We had similar severe winds in 2017 with the Thomas Fire.”
Second, Southern California is currently in the midst of extreme drought. Winter is typically a rainier season, but Los Angeles has seen less than half an inch of rain since July. That means that all the shrubland vegetation in the area is bone-dry. Again, Keeley said, this was not usual, but not unique. Some years are drier than others.
These fires were also not a question of fuel management, Keeley told me. “The fuels are not really the issue in these big fires. It's the extreme winds,” he said. “You can do prescription burning in chaparral and have essentially no impact on Santa Ana wind-driven fires.” As far as he can tell, based on information from CalFire, the Eaton Fire started on an urban street.
While it’s likely that climate change played a role in amplifying the drought, it’s hard to say how big a factor it was. Patrick Brown, a climate scientist at the Breakthrough Institute and adjunct professor at Johns Hopkins University, published a long post on X outlining the factors contributing to the fires, including a chart of historic rainfall during the winter in Los Angeles that shows oscillations between wet and dry years over the past eight decades.
But climate change is expected to make dry years drier and wet years wetter, creating a “hydroclimate whiplash,” as Daniel Swain, a pre-eminent expert on climate change and weather in California puts it. In a thread on Bluesky, Swain wrote that “in 2024, Southern California experienced an exceptional episode of wet-to-dry hydroclimate whiplash.” Last year’s rainy winter fostered abundant plant growth, and the proceeding dryness primed the vegetation for fire.
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Editor’s note: This story was last update on Monday, January 13, at 10:00 a.m. ET.